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ICASSP
2009
IEEE

Phase-based alignment of two signals having partially overlapped spectra

10 years 4 months ago
Phase-based alignment of two signals having partially overlapped spectra
This paper proposes a novel method for aligning two signals using the information contained in the overlapped band. In particular the proposed method aligns two signals by compensating both timedelay and phase-offset in the second signal using the estimated gradient of phase difference in the overlapped band. Compared with other conventional methods, this method can align two signals without requiring a pilot tone or additional hardware. The proposed method was experimentally validated using RF pulses.
Albert Tumewu, Kazuyuki Miyazawa, Takafumi Aoki, T
Added 21 May 2010
Updated 21 May 2010
Type Conference
Year 2009
Where ICASSP
Authors Albert Tumewu, Kazuyuki Miyazawa, Takafumi Aoki, Takahiro J. Yamaguchi, Katsuhiko Degawa, Takayuki Akita
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